79792271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 91554624

約数和(自身を除く): 11762353

約数列:

[1, 13, 17, 173, 221, 2087, 2249, 2941, 27131, 35479, 38233, 361051, 461227, 4693663, 6137867, 79792271]

約数ペア:

[(1, 79792271), (13, 6137867), (17, 4693663), (173, 461227), (221, 361051), (2087, 38233), (2249, 35479), (2941, 27131)]